Summary of Contents for Secutron MR-2306-AT Series
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MR-2306-AT Series Remote Multiplex Annunciator Panel A.C. COMMON SIGNAL TROUBLE SILENCED BUZZER SIGNAL SILENCE SILENCE LAMP SYSTEM TEST RESET LT-648SEC Rev. 4 Wiring and Installation Manual July 2023...
Introduction Secutron’s MR-2306-AT Annunciator is an 8-circuit annunciator for use with Secutron’s MR- 2300. The annunciators mount into the MMX-BB-1001D enclosure, and may not be expanded. Control access is by a keyswitch. Each Circuit Indicator is a bi-colour LED that is automatically configured to match the Fire Alarm Control Panel configuration.
Installation Instructions Table 1 Enclosure Dimensions and Capacity Height Mounting Mounting Annunciator Enclosure Model Number Width (in.) H(in.) A (in.) B (in.) Capacity MMX-BB-1001D / MMX-BB-1001DR / MMX- 9.0” 12.75” 9.95” 7.5” BB-1001DB / MMX-BB-1001DS Note: No suffix R is for white door. Suffix R is for red door.
BB-1001D Annunciator Assembly 4 nuts Figure 2 Secure annunciator assembly to MMX-BB-1001D enclosure Notes: The MR-2306-AT is supplied with NP-386 paper labels for zone identification. This annunciator displays initiating circuit status only (no individual circuit troubles). Indicating and relay circuits are not remotely displayed. Refer to the manual of the fire alarm control panel that the annunciator will be connected to.
Wiring Instruction he RS-485 Wiring to the MR-2306-AT Module is recommended to be Twisted Shielded Pair as shown in the diagram. The wire gauge may be; 22 AWG up to 2000 ft. 20 AWG up to 4000 ft. 18 AWG up to 8000 ft. The RS-485 wiring from the Fire Alarm Control Panel to the...
Dip Switch Settings Each annunciator needs to be assigned a unique, sequential address via DIP switches SW1- 1, SW1-2, and SW1-3. DIP switch SW1-4 is used to allow disabling of some front panel slide switches. SW1-1 Address A0 Three digit address of the annunciator (address SW1-2 Address A1 range 1 to 7 inclusive)
Specifications & Features Enclosure A standard 4-gang Electrical Box is used. Electrical Specifications • 24 VDC nominal voltage • Slide-Switch Controls, LED indicators, and Keyswitch to enable Controls. • Local Buzzer, Indicators (AC-On, Common Trouble, Signal Silence), and Controls (System Reset, Lamp Test, Buzzer Silence, Signal Silence). •...
Please read this document CAREFULLY, as it contains important warnings, life-safety, and practical information about all products manufactured by the Mircom Group of Companies, including Mircom and Secutron branded products, which shall include without limitation all fire alarm, nurse call, building automation and access control and card access products (hereinafter individually or collectively, as applicable, referred to as “Mircom System”).
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The testing should include all sensing devices, keypads, consoles, alarm indicating devices and any other operational devices that are part of the system. NOTE TO USERS: All Mircom Systems have been carefully designed to be as effective as possible. However, there are circumstances where they may not provide protection.
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13. Wireless Devices Placement Proximity. Moreover all wireless devices must be a minimum and maximum distance away from large metal objects, such as refrigerators. You are required to consult the specific Mircom System manual and application guide for any maximum distances required between devices and suggested placement of wireless devices for optimal functioning.
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